Wiersma, William <br/><br/>
Research methods in education :  an introduction / 
 Research methods in education  an introduction  [electronic resource] : 
William Wiersma, Stephen G. Jurs 
 - 8th ed. 
 - Boston :  Pearson/A and B,  2005 
 - 504 p. :  ill. ;  24 cm. +  1 computer disc 
<br/><br/><label>ISBN: </label>0205406092 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research